wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

how to find mole fraction when volume strength of H2O2 is given

Open in App
Solution

2H2O2 2 H2O+O2Volume or strength of hydrogen peroxide is calculated in terms of volume of oxygen2 moles of hydrogen peroxide gives 1 mole of oxygen = 22.4 Lso 1 mole of hydrogen peroxide gives 0.5 mole of oxygen = 11.2 Lvolume strength of H2O2 isVolume strength of H2O2 = Molarity × 11.2Molarity M= Volume strength of H2O211.2Molarity = XB×1000×dXAMA +XBMBWhere XA and XB are the mole fraction of solvent and solute.MA and MB are the molar mass of solvent and solute.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Abnormal Colligative Properties
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon